🏛️ Pension Calculator 2026
Estimate your defined-benefit pension payout using the standard formula: Years of Service × Benefit Multiplier × Final Average Salary. Compare straight-life vs. joint-and-survivor annuities, see PBGC limits, and understand how inflation and COLAs affect your retirement income.
What Is a Pension Calculator?
A pension calculator helps you estimate your retirement income from a defined-benefit pension plan. These plans pay a guaranteed monthly benefit based on a formula that typically includes your years of service, a benefit multiplier, and your final average salary.
This calculator uses the standard defined-benefit formula:
Annual Pension = Years of Service × Benefit Multiplier × Final Average Salary
For example, 25 years of service × 2.0% × $75,000 = $37,500 per year (or $3,125 per month).
How Does the Pension Calculator Work?
The calculator performs the following steps:
- Calculates the base pension , using the defined-benefit formula.
- Applies early retirement reduction , if you retire before the plan's normal retirement age.
- Adjusts for joint-and-survivor annuity , if you choose a survivor benefit for your spouse.
- Calculates the lump-sum present value , using your discount rate and life expectancy.
- Shows inflation-adjusted income , to help you understand purchasing power over time.
- Compares straight-life vs. joint-and-survivor annuities , so you can see the trade-off.
2026 Key Pension Figures
- PBGC Maximum Guarantee: $7,862.50/month for straight-life at age 65 (2026 cap)
- IRS 415(b) Defined Benefit Limit: $290,000/year (2026)
- 401(k) Elective Deferral Limit: $24,500 (2026)
- Defined Contribution Annual Addition Limit: $72,000 (2026)
Why Use This Pension Calculator?
- Instant Results: See your monthly and annual pension in seconds.
- Plan Type Presets: Select from FERS, CSRS, state, public safety, or private plans with pre-set multipliers.
- Annuity Comparison: Compare straight-life vs. joint-and-survivor options.
- PBGC Limits: See if your pension exceeds the 2026 PBGC insurance cap.
- Inflation & COLA Analysis: Understand how inflation erodes purchasing power and how COLAs protect it.
- Free & Private: No registration, no data storage , all calculations are done in your browser.
❓ Pension Calculator FAQ
What is a defined-benefit pension?
A defined-benefit pension is a retirement plan that promises a specific monthly benefit at retirement, calculated using a formula based on your salary and years of service. The employer bears the investment risk and is responsible for funding the plan.
What is the PBGC and what does it do?
The Pension Benefit Guaranty Corporation (PBGC) is a U.S. government agency that insures private-sector defined-benefit pensions. If your company goes bankrupt and cannot pay your pension, the PBGC steps in and pays a guaranteed amount. For 2026, the maximum guarantee is $7,862.50/month for a straight-life annuity at age 65.
What is the difference between straight-life and joint-and-survivor annuities?
A straight-life annuity pays you a monthly benefit for life, but payments stop when you die. A joint-and-survivor annuity pays a reduced amount during your lifetime and continues to pay your spouse (or other beneficiary) after your death. The reduction is typically 10-20% of the straight-life amount.
What is a COLA and how does it affect my pension?
A Cost-of-Living Adjustment (COLA) increases your pension payments each year to keep pace with inflation. Most private-sector pensions do not have COLAs, while many public-sector pensions (like FERS, CSRS, and state plans) do. Without a COLA, inflation erodes your purchasing power over time.
What is the FERS pension formula?
The Federal Employees Retirement System (FERS) uses a multiplier of 1.0% for the first 20 years of service and 1.1% for years beyond 20 (if retiring at 62 or older). The formula is: Years of Service × Multiplier × High-3 Average Salary.
What is the CSRS pension formula?
The Civil Service Retirement System (CSRS) uses a tiered multiplier: 1.5% for the first 5 years, 1.75% for the next 5 years, and 2.0% for years beyond 10. The formula is based on your High-3 average salary.
What is a typical private-sector pension multiplier?
Private-sector defined-benefit plans typically use multipliers between 1.0% and 1.5%. This calculator uses 1.2% as the default for private plans.
How is the lump-sum present value calculated?
The lump-sum present value is the amount of money you would need today to generate the same pension income over your expected retirement period. It's calculated using the discount rate (typically 4-5%) and your life expectancy.
How accurate is this calculator?
This calculator provides accurate estimates based on standard pension formulas and 2026 limits. However, actual pension benefits depend on your specific plan's provisions, collective bargaining agreements, and individual circumstances. Always check with your plan administrator for precise calculations.
Is this calculator free to use?
Yes, this calculator is completely free to use. No registration or personal data storage is required. All calculations are performed in your browser.